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authorJiyoung Yun <jy910.yun@samsung.com>2017-04-13 14:17:19 +0900
committerJiyoung Yun <jy910.yun@samsung.com>2017-04-13 14:17:19 +0900
commita56e30c8d33048216567753d9d3fefc2152af8ac (patch)
tree7e5d979695fc4a431740982eb1cfecc2898b23a5 /src/mscorlib/src/System/CharEnumerator.cs
parent4b11dc566a5bbfa1378d6266525c281b028abcc8 (diff)
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Imported Upstream version 2.0.0.11353upstream/2.0.0.11353
Diffstat (limited to 'src/mscorlib/src/System/CharEnumerator.cs')
-rw-r--r--src/mscorlib/src/System/CharEnumerator.cs81
1 files changed, 0 insertions, 81 deletions
diff --git a/src/mscorlib/src/System/CharEnumerator.cs b/src/mscorlib/src/System/CharEnumerator.cs
deleted file mode 100644
index 689ed7e488..0000000000
--- a/src/mscorlib/src/System/CharEnumerator.cs
+++ /dev/null
@@ -1,81 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-/*============================================================
-**
-**
-**
-** Purpose: Enumerates the characters on a string. skips range
-** checks.
-**
-**
-============================================================*/
-
-using System.Collections;
-using System.Collections.Generic;
-
-namespace System
-{
- public sealed class CharEnumerator : IEnumerator, IEnumerator<char>, IDisposable, ICloneable
- {
- private String _str;
- private int _index;
- private char _currentElement;
-
- internal CharEnumerator(String str)
- {
- _str = str;
- _index = -1;
- }
-
- public object Clone()
- {
- return MemberwiseClone();
- }
-
- public bool MoveNext()
- {
- if (_index < (_str.Length - 1))
- {
- _index++;
- _currentElement = _str[_index];
- return true;
- }
- else
- _index = _str.Length;
- return false;
- }
-
- public void Dispose()
- {
- if (_str != null)
- _index = _str.Length;
- _str = null;
- }
-
- /// <internalonly/>
- Object IEnumerator.Current
- {
- get { return Current; }
- }
-
- public char Current
- {
- get
- {
- if (_index == -1)
- throw new InvalidOperationException(SR.InvalidOperation_EnumNotStarted);
- if (_index >= _str.Length)
- throw new InvalidOperationException(SR.InvalidOperation_EnumEnded);
- return _currentElement;
- }
- }
-
- public void Reset()
- {
- _currentElement = (char)0;
- _index = -1;
- }
- }
-}